From 61d7ff378792135cd8e442a3aac65867826008a3 Mon Sep 17 00:00:00 2001
From: Jeff <jeff@lokinet.io>
Date: Thu, 7 Jul 2022 15:50:26 -0400
Subject: [PATCH] on apple write packets back to interface when it is for us
 because that does not have a route spec for the interace ip on loopback as
 apple finds having sensible defaults bothersome internally

---
 llarp/handlers/tun.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/llarp/handlers/tun.cpp b/llarp/handlers/tun.cpp
index d019bc260..e14e37c06 100644
--- a/llarp/handlers/tun.cpp
+++ b/llarp/handlers/tun.cpp
@@ -25,6 +25,7 @@
 #include <llarp/rpc/endpoint_rpc.hpp>
 #include <llarp/util/str.hpp>
 #include <llarp/dns/srv_data.hpp>
+#include <llarp/constants/platform.hpp>
 
 #include <oxenc/bt.h>
 
@@ -1066,6 +1067,15 @@ namespace llarp
         src = pkt.srcv6();
       }
 
+      if constexpr (llarp::platform::is_apple)
+      {
+        if (dst == m_OurIP)
+        {
+          HandleWriteIPPacket(pkt.ConstBuffer(), src, dst, 0);
+          return;
+        }
+      }
+
       if (m_state->m_ExitEnabled)
       {
         dst = net::ExpandV4(net::TruncateV6(dst));